Struct UnassignedEvent 

pub struct UnassignedEvent {
    pub reassignment_id: String,
    pub contract_id: String,
    pub template_id: Option<Identifier>,
    pub source: String,
    pub target: String,
    pub submitter: String,
    pub reassignment_counter: u64,
    pub assignment_exclusivity: Option<Timestamp>,
    pub witness_parties: Vec<String>,
    pub package_name: String,
    pub offset: i64,
    pub node_id: i32,
}

Records that a contract has been unassigned, and it becomes unusable on the source synchronizer

Fields

reassignment_id: String

The ID of the unassignment. This needs to be used as an input for a assign ReassignmentCommand. Must be a valid LedgerString (as described in value.proto).

Required

contract_id: String

The ID of the reassigned contract. Must be a valid LedgerString (as described in value.proto).

Required

template_id: Option<Identifier>

The template of the reassigned contract. The identifier uses the package-id reference format.

Required

source: String

The ID of the source synchronizer Must be a valid synchronizer id

Required

target: String

The ID of the target synchronizer Must be a valid synchronizer id

Required

submitter: String

Party on whose behalf the unassign command was executed. Empty if the unassignment happened offline via the repair service. Must be a valid PartyIdString (as described in value.proto).

Optional

reassignment_counter: u64

Each corresponding assigned and unassigned event has the same reassignment_counter. This strictly increases with each unassign command for the same contract. Creation of the contract corresponds to reassignment_counter equals zero.

Required

assignment_exclusivity: Option<Timestamp>

Assignment exclusivity Before this time (measured on the target synchronizer), only the submitter of the unassignment can initiate the assignment Defined for reassigning participants.

Optional

witness_parties: Vec<String>

The parties that are notified of this event.

Required: must be non-empty

package_name: String

The package name of the contract.

Required

offset: i64

The offset of origin. Offsets are managed by the participant nodes. Reassignments can thus NOT be assumed to have the same offsets on different participant nodes. Must be a valid absolute offset (positive integer)

Required

node_id: i32

The position of this event in the originating reassignment. Node IDs are not necessarily equal across participants, as these may see different projections/parts of reassignments. Must be valid node ID (non-negative integer)

Required

Trait Implementations

impl Clone for UnassignedEvent

fn clone(&self) -> UnassignedEvent

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnassignedEvent

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for UnassignedEvent

fn default() -> UnassignedEvent

Returns the “default value” for a type.

impl Eq for UnassignedEvent

impl Hash for UnassignedEvent

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Message for UnassignedEvent

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for UnassignedEvent

fn eq(&self, other: &UnassignedEvent) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for UnassignedEvent